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Upgrade to utf8mb4 charset for MySQL server versions above 5.5.3. Keep support for older versions. Fix charsets for multiple columns and tables.

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This commit is contained in:
Michael Foster
2013-07-30 22:08:56 -04:00
parent 91bb3182da
commit 8efab06616
6 changed files with 202 additions and 87 deletions
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5
post.php
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@@ -378,7 +378,10 @@ if (isset($_POST['delete'])) {
wordfilters($post['body']);
$post['body_nomarkup'] = preg_replace('/[\x{010000}-\x{ffffff}]/u', '', $post['body']);
if (mysql_version() >= 50503)
$post['body_nomarkup'] = $post['body']; // Assume we're using the utf8mb4 charset
else
$post['body_nomarkup'] = preg_replace('/[\x{010000}-\x{ffffff}]/u', '', $post['body']); // MySQL's `utf8` charset only supports up to 3-byte symbols
if (!($mod && isset($post['raw']) && $post['raw']))
$post['tracked_cites'] = markup($post['body'], true);